PostgreSQL “extensions” are a big part of what makes this database special. The developers building the core Postgres database are amazing. But many people don’t realize just how much of a “data platform” Postgres is (borrowing this phrase from something Craig Kerstiens recently posted online) and just how decentralized the development is for PostgreSQL’s capabilities. Extensions are independent software projects that extend the PostgreSQL core database server’s capabilities. As with a GNU-Linux...